[−][src]Module sc_client_api::backend
Substrate Client data backend
Structs
| ClientImportOperation | Import operation wrapper |
| ImportSummary | Import operation summary. |
Enums
| NewBlockState | State of a new block. |
Traits
| AuxStore | Provides access to an auxiliary database. |
| Backend | Client backend. |
| BlockImportOperation | Block insertion operation. |
| Finalizer | Finalize Facilities |
| LocalBackend | Mark for all Backend implementations, that are making use of state data, stored locally. |
| PrunableStateChangesTrieStorage | Changes trie storage that supports pruning. |
| RemoteBackend | Mark for all Backend implementations, that are fetching required state data from remote nodes. |
| StateBackend | A state backend is used to read state data and can have changes committed to it. |
Functions
| changes_tries_state_at_block | Return changes tries state at given block. |
Type Definitions
| StateBackendFor | Extracts the state backend type for the given backend. |
| TransactionFor | Extracts the transaction for the given backend. |
| TransactionForSB | Extracts the transaction for the given state backend. |